Mille Lacs County reported chlamydia cases run about 64% lower than the US average. If you've recently had a risk, or test regularly in Princeton, Minnesota, weigh your options: clinics may bill insurance or offer sliding-scale fees, while labs often charge a flat self-pay price. See your options below.
Available testing centers
9 testing options are listed for Princeton, MN. The nearest, Outlook Clinics, is about 17.2 miles away. Compare community and public clinics, private labs, and at-home kits below.
Outlook Clinics in Cambridge tests for gonorrhea, chlamydia, syphilis, herpes, and HIV. With same-visit treatment for bacterial infections and no appointment required. Sliding scale applies to everyone, and the full scope of services, including HIV and STI testing, carries no fee.
Sliding-scale clinics typically still leave some cost on the table, a reduced fee is still a fee. Outlook Clinics in Cambridge charges nothing for any of its services, meaning the sliding scale bottoms out at zero across the board, not just for select tests.
Outlook Clinics in Cambridge includes herpes in its testing panel, a standing capability that matters for anyone without a regular provider who needs a complete picture rather than a partial one. Gonorrhea, chlamydia, syphilis, and rapid HIV round out the panel, with same-visit treatment available for bacterial results.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Sep 2025 · Source: CDC NPIN
Allina Health Cambridge tests for gonorrhea, chlamydia, syphilis, herpes, HIV, and hepatitis A and B on a standard fee schedule that accepts Medicaid, Medicare, and most insurance. Bacterial infections are treated the same visit; appointments are required. Care is delivered in Spanish.
Spanish-language care at Allina Health Cambridge extends through the full clinical encounter (testing, results, and treatment) without routing any step through a secondary channel. For patients whose medical vocabulary exists in Spanish, that continuity shapes how accurately symptoms get described and how clearly treatment instructions land.
Allina Health Cambridge provides hepatitis C treatment directly, meaning the same clinical team that confirms a diagnosis manages the antiviral course, typically a direct-acting antiviral regimen, without sending patients elsewhere for the therapeutic phase. That continuity of prescribing and monitoring keeps the treatment relationship intact.
Substance-use treatment is available at Allina Health Cambridge alongside STI care, so patients managing both don't need separate appointments at separate facilities. That coordination reduces the scheduling burden and keeps clinical context, including any overlap in risk or medication, visible to the same care team.
Languages
English, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Oct 2025 · Source: CDC NPIN
Planned Parenthood North Central States in Saint Cloud accepts Medicaid, most insurance, and applies sliding-scale fees to keep costs proportional: then runs the full panel: gonorrhea, chlamydia, syphilis, herpes, and both rapid and conventional HIV testing, by appointment, with same-visit treatment for bacterial infections.
Without interpretation at the point of care, a diagnosis lands incomplete. Instructions misread, follow-up missed, a treatable infection allowed to progress. Planned Parenthood North Central States Saint Cloud has interpretation services on-site for non-English speakers, so every step from test to treatment is communicated directly and acted on.
Without Title X protections, a minor facing an STI concern often has no path to care that doesn't run through a parent or guardian, and that barrier means infections go unaddressed. As a Title X clinic, Planned Parenthood North Central States Saint Cloud provides legally confidential STI testing and family planning services to minors directly.
Planned Parenthood North Central States Saint Cloud prescribes both PrEP (the daily oral medication that requires initial HIV testing, follow-up labs, and periodic monitoring to sustain) and PEP, a short-course post-exposure regimen that must be initiated and supervised by a clinician rather than self-managed.
Languages
English, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Aug 2025 · Source: CDC NPIN
Wright County Public Health in Buffalo runs STI care through the infrastructure of a county health department: appointment-based, with gonorrhea, chlamydia, syphilis, rapid and conventional HIV, herpes, and hepatitis C on the panel, same-visit treatment for bacterial infections, and all services at no fee.
Wright County Public Health absorbs costs across the board: testing, treatment, vaccines, and counseling are all billed at nothing, regardless of insurance status or income. Medicaid is accepted where applicable, but no coverage is required to walk out without a bill.
Interpretation services are available for non-English languages at Wright County Public Health, meaning patients can describe symptoms, ask about results, and make treatment decisions in the language they use to reason through health choices. Without losing detail in the exchange.
Beyond gonorrhea, chlamydia, syphilis, and HIV, Wright County Public Health tests for herpes and hepatitis C, which means a single appointment can surface infections that a narrower panel would miss entirely and that often go undetected without a specific request.
Languages
English, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Dec 2025 · Source: CDC NPIN
Nucleus Clinic in Coon Rapids tests for HIV, gonorrhea, chlamydia, syphilis, herpes, hepatitis B, and hepatitis C on a sliding-scale fee; insurance and Medicaid are accepted. Same-visit treatment is available for bacterial STIs, and appointments are required.
Leaving herpes or hepatitis B off a test order means returning to a second clinic, scheduling a separate appointment, and absorbing that cost again. Nucleus Clinic runs all seven (HIV, syphilis, gonorrhea, chlamydia, herpes, hepatitis B, and hepatitis C) in a single visit, so nothing gets deferred.
When a result, a treatment plan, or a prevention conversation has to pass through translation friction, details get lost and next steps go unfinished. Nucleus Clinic in Coon Rapids delivers STI care directly in Spanish, keeping the clinical conversation intact from first question to final prescription.
Languages
English, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Apr 2026 · Source: CDC NPIN
Free tool · not a clinic
Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.
| Infection | Earliest reliable test | Conclusive after |
|---|---|---|
| Chlamydia | 7 days after exposure | 14 days after exposure |
| Gonorrhea | 7 days after exposure | 14 days after exposure |
| Trichomoniasis | 7 days after exposure | 28 days after exposure |
| HIV (NAT / RNA) | 10 days after exposure | 33 days after exposure |
| HIV (4th-gen Ag/Ab) | 18 days after exposure | 45 days after exposure |
| HIV (antibody) | 21 days after exposure | 84 days after exposure |
| Syphilis | 21 days after exposure | 42 days after exposure |
| Hepatitis B | 21 days after exposure | 42 days after exposure |
| Hepatitis C | 56 days after exposure | 77 days after exposure |
| Herpes (HSV) | 28 days after exposure | 112 days after exposure |
Guidance only, confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.
Typical out-of-pocket ranges by option, actual cost depends on which tests you need.
Public / community clinic
Free HIV testing is common
Private lab (self-pay)
Never billed to insurance
At-home kit
Mailed to your door, private
Doctor / urgent care
Often $0 preventive with insurance
No centers match those filters. Clear the service-type filter or the opening-hours filters to see every center.
Every other option
Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.
Test from home
The nearest testing center is about 17 miles away; if you'd rather skip the trip, an at-home kit ships to Princeton, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.
Want a free option first? The CDC-supported TakeMeHome (opens in a new tab) program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.
In-home collection
$79 & up
Best for simplicity & support
$89 & up
Best value: single tests
$49 & up
Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.
Also in the area
Beyond the public testing sites above, these federally certified (CLIA) labs serve Mille Lacs County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.
911 Northland Drive, Princeton, MN 55371
CMS-certified lab Accredited · College of American Pathologists
200 North Elm Street, Onamia, MN 56359
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Princeton. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.
Local clinicians
Beyond dedicated clinics, 597 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Princeton. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 239 offer telehealth.
Asad Nazir, MD Telehealth
Family medicine · 919 Northland Drive, Princeton
Tara Cole, DO Telehealth
Family medicine · 911 Northland Drive, Princeton
Yuliya Perepelitsa, MD
Family medicine · 911 Northland Drive, Princeton
Elizabeth Peterson, MD
Family medicine · 911 Northland Drive, Princeton
Jesus Cabrera, MD
Family medicine · 911 Northland Drive, Princeton
Jeremy Peterson, MD Telehealth
Family medicine · 911 Northland Drive, Princeton
These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.
Nearby pharmacies
No pharmacy near Princeton, MN publishes an STD-related service or holds a current CLIA testing certificate, so these are simply the closest. Contact a location directly to confirm counter hours, services, prices, and availability before visiting.
Hobert Drugs
0.5 mi
0.8 mi Fairview Pharmacy Services
0.8 miPamida Stores Operating
0.8 miShopko Stores Operating
0.8 miShowing the 5 closest pharmacies to Princeton, MN.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
Testing is one step. For residents of Princeton, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.
STD stats & rates
How reported STI rates in Mille Lacs County, the county that includes Princeton, compare with Minnesota and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~31% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#59 of 87 Minnesota counties for chlamydia, a higher rate than 32% of the state
| Infection | Mille Lacs County | Minnesota | United States |
|---|---|---|---|
| Chlamydia | 175 48 cases ▼ 54% | 379.5 | 492.2 |
| Gonorrhea | 40.1 11 cases ▼ 70% | 134.5 | 179.5 |
| Syphilis (P&S) | — no data | 8.7 | 15.8 |
| Syphilis (early) | 3.6 1 cases ▼ 46% | 6.7 | 16 |
| Syphilis (late/unknown) | 3.6 1 cases ▼ 76% | 14.7 | 29.5 |
Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.
Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.
Between 2020 and 2023 in Mille Lacs County, chlamydia has fallen from 275.9 to 175 per 100,000 (37%), gonorrhea has fallen from 90.7 to 40.1 per 100,000 (56%), and P&S syphilis has risen from 7.6 to 11 per 100,000 (45%).
The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).
Community health context
Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Mille Lacs County.
Local HIV snapshot
Mille Lacs County HIV care continuum (2023)
Mille Lacs County recorded 0 new HIV diagnoses per 100,000 (2023), against 6.7 statewide and 13.7 nationally. Among Mille Lacs County residents living with HIV, 77.8% are in care · 66.7% are virally suppressed. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.
Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.
Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Mille Lacs County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Baldwin sits along Princeton's quieter residential streets, the kind of neighborhood where household sizes run larger than a lot of Minnesota towns and nearly half of residents rent rather than own. That mix (renters at $675 a month, households often with multiple people sharing space, and a labor-force participation rate that leaves a meaningful share of adults outside steady employment) shapes the daily math of getting anywhere for a medical appointment. For young adults in their late teens and twenties, the years when STI rates climb and relationships are still forming, that kind of trip competes with work schedules and shared transportation. When unemployment is running at its current level, time off for a clinic visit carries real cost, not just inconvenience.
The roughly one-in-eight households here that clear six figures have straightforward options regardless of what a visit costs. But for renters stretching a $675 monthly payment across a larger household, the sliding-scale and no-cost appointments among options listed here aren't a convenience. They're what makes the appointment financially possible in the first place.
Getting there
At 6.49/20 on the EPA walkability index, day-to-day errands in Princeton generally mean driving: plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.
Source: EPA National Walkability Index 2021.
ZIP 55371 snapshot
ZIP-level Census figures for the wider 55371 area around Princeton: a single ZIP can span several communities, so they describe the area, not Princeton alone.
Princeton sits in Mille Lacs County, ZIP 55371. Local context that shapes where residents test:
Local landmarks
Neighborhoods & communities
Major routes
Nearby cities & towns
Just outside Princeton? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
Reference
Everything to know before you test in Mille Lacs County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Minnesota law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
Based on current CDC screening recommendations.
| Group | Tests | How often |
|---|---|---|
| Everyone aged 13–64 | HIV | At least once |
| Sexually active women under 25 | Chlamydia, gonorrhea | Every year |
| Women 25+ with new or multiple partners | Chlamydia, gonorrhea | Every year |
| Pregnant people | HIV, syphilis, hepatitis B & C, chlamydia | Early in pregnancy |
| Gay & bisexual men (MSM) | Chlamydia, gonorrhea, syphilis, HIV | Every 3–6 months |
| Anyone who shares injection equipment | HIV, hepatitis B & C | At least yearly |
| All adults at least once | Hepatitis C | At least once |
Testing too early can return a false negative, confirm timing with a Princeton-area provider.
| Infection | Earliest reliable test | Sample |
|---|---|---|
| Chlamydia | 1–2 weeks | Urine or swab |
| Gonorrhea | 1–2 weeks | Urine or swab |
| Trichomoniasis | 1–4 weeks | Urine or swab |
| HIV (NAT / RNA) | 10–33 days | Blood |
| HIV (4th-gen Ag/Ab) | 18–45 days | Blood |
| HIV (antibody) | 3–12 weeks | Blood / oral |
| Syphilis | 3–6 weeks | Blood |
| Hepatitis B | 3–6 weeks | Blood |
| Hepatitis C | 8–11 weeks | Blood |
| Herpes (HSV) | 4–16 weeks (antibody); swab a sore | Blood / swab |
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Princeton often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.
| Test | Reference price | CPT / HCPCS |
|---|---|---|
| Chlamydia (NAAT) | $47.80 | 87491 |
| Gonorrhea (NAAT) | $47.80 | 87591 |
| Trichomoniasis (NAAT) | $47.76 | 87661 |
| HIV-1/2 antigen/antibody | $26.87 | 87389 |
| HIV-1/2 antibody | $22.44 | 86703 |
| Syphilis (RPR/VDRL) | $5.61 | 86592 |
| Syphilis (treponemal antibody) | $17.49 | 86780 |
| Herpes (HSV NAAT) | $47.76 | 87529 |
| Hepatitis B surface antigen | $15.33 | 87340 |
| Hepatitis C antibody | $29.16 | 86803 |
Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.
Two things that actually depend on Minnesota law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).
In Minnesota, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Minnesota permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.
Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.
Learn more about confidential STD testing in MinnesotaSource: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.
Good to Know
Answers to the questions people ask most before getting tested.
The closest is Outlook Clinics (17.2 mi); 4 options are within 30 miles.
Most plans cover STD screening; a clinic or lab can bill insurance, or you can pay a flat self-pay price.
Yes, community and public clinics test the uninsured, with sliding-scale fees.
Local options test for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, a full panel covers the common ones.
About 175 cases per 100,000 residents (2023), below the Minnesota average.
In Minnesota, people under 18 can consent to confidential STD testing and treatment on their own.
PrEP (HIV-prevention medicine for HIV-negative people) is available locally, any provider can prescribe it.
Yes, partners should test and be treated together to avoid passing it back and forth.
Yes, from a reputable lab, confirm any positive with a clinician for treatment.
Start treatment, tell recent partners so they can test, avoid sex until cleared, and retest if advised, most STIs resolve with care.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.